or initializes it.
- The stdlib constructor now performs the CPU/FPU compatibility test.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14879 87f5fb63-7c3d-0410-a384-fd976d0f7a62
Both the 68k and PowerPC platform now invoke them in the same order
and the 68k code uses the designated invocation priorities. The
PowerPC destructor function now sets up the exit() jmp_buf before
the destructor functions are called.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14874 87f5fb63-7c3d-0410-a384-fd976d0f7a62
invoke the library's constructor/destructor functions in a
very particular order. That way, you can use constructor/destructor
functions in your own code and not have them clash with the library's
own functions.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14871 87f5fb63-7c3d-0410-a384-fd976d0f7a62
avoids trouble with destructor functions which use stdio code. Unsolved
problem: the order in which destructors and constructors are called.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14870 87f5fb63-7c3d-0410-a384-fd976d0f7a62
sections where they should have been in the first place.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14869 87f5fb63-7c3d-0410-a384-fd976d0f7a62
socket_data.c, dirent_data.c and stdio_data.c and into the
code that initializes them.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14868 87f5fb63-7c3d-0410-a384-fd976d0f7a62
tests and the error message display can run safely even
on plain 68000 machines. This won't work for the 32 bit small
data model, which implies 68020 code, but so there...
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14866 87f5fb63-7c3d-0410-a384-fd976d0f7a62
initialization code for the stdin/stdout/stderr streams and
out of the program parameter setup.
- The current program name is now set up in the stdlib
initialization function.
- Simplified the machine test code; moved the FPU check into
the math initialization code.
- Added more safety checks to verify that file descriptor
file handles are valid.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14864 87f5fb63-7c3d-0410-a384-fd976d0f7a62
a MsgPort locally.
- The record locking semaphore code now builds a semaphore to add
before it tries to find the public one in memory. That way, the
code can spend less time in Forbid() state and, heaven forbid,
refrain from allocating memory while in that state.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14862 87f5fb63-7c3d-0410-a384-fd976d0f7a62
multiple concurrent callers to use the socket functions. Note
that this works only with the Roadshow TCP/IP stack, and the
results with other TCP/IP stacks are rather unpredictable.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14858 87f5fb63-7c3d-0410-a384-fd976d0f7a62
buffer tables so that all the memory allocations are in one
place and it's possible to specify exactly how many table
entries are required at a time.
- Creation and initialization of semaphores now uses the AmigaOS4
specific functions for this purpose, if available.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14857 87f5fb63-7c3d-0410-a384-fd976d0f7a62
it will pull in when linked.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14856 87f5fb63-7c3d-0410-a384-fd976d0f7a62
into a dedicated module. This also has the advantage that it's
harder to break code by accidentally forgetting to call
InitSemaphore() after having allocated the memory for it.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14853 87f5fb63-7c3d-0410-a384-fd976d0f7a62
routine. We no longer allocate memory and then modify it, but
call a function for each quoted parameter which does whatever is
necessary.
- The shell command parameter parser now considers the non-breaking
space character (ISO code 160) to be a blank space character, too.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14851 87f5fb63-7c3d-0410-a384-fd976d0f7a62
contributed by Peter Bengtsson. Thank you very much!
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14848 87f5fb63-7c3d-0410-a384-fd976d0f7a62
are now defined as empty macros unless __THREAD_SAFE is defined.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14847 87f5fb63-7c3d-0410-a384-fd976d0f7a62
support and the thread-safety.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14846 87f5fb63-7c3d-0410-a384-fd976d0f7a62
absolute Amiga path names passed to it and will use them without
changing them.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14845 87f5fb63-7c3d-0410-a384-fd976d0f7a62
Both the library and the user code need to be rebuilt with the
preprocessor symbol __THREAD_SAFE defined to get thread-safe
code.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14843 87f5fb63-7c3d-0410-a384-fd976d0f7a62
and dirent data operations. That should do it! While the library is
not reentrant (this is not ixemul.library) it should be thread-safe
now. Thread-safe in the sense of POSIX 1003.1c-1995.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14842 87f5fb63-7c3d-0410-a384-fd976d0f7a62
and ftrylockfile().
- Modified the internal FILE structure to allow for thread locking.
Note that this again requires that the library is rebuilt!
- Added or modified macros for getc_unlocked(), getchar_unlocked(),
putc_unlocked() and putchar_unlocked().
- Added rand_r().
- Added flockfile()/funlockfile() wrappers around all stdio
functions.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14841 87f5fb63-7c3d-0410-a384-fd976d0f7a62
checks while wildcard patterns are expanded in the the command line.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14840 87f5fb63-7c3d-0410-a384-fd976d0f7a62
parameters (which is by default linked in with libunix.a),
regular expressions can no longer prompt dos.library requesters
to appear. However, to be on the safe side, if you are expecting
to pass regular expressions on the command line, do not use
the wildcard expansion code such as by overriding the library
symbols with dummy functions such as are used in the file
"stdlib_wildcard_expand.c".
- Added a new variable '__open_locale' which can be used to
restrict all library functions to use the "C" language locale
rather than the current system locale settings. In addition
to that, two new functions __locale_exit() and __locale_init()
can be used to close and (re-)open the system locale at a
later time.
- Local ("static") functions are now identified by the STATIC
qualifier. This was done in preparation for changes that will
deal with global and local data and the issue of thread safety.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14839 87f5fb63-7c3d-0410-a384-fd976d0f7a62
function pointers alone. The utility.library/CallHookPkt mechanism
is no longer required.
- Moved the entire lseek() code relevant for files into the hook
function.
- Simplified the close() function which now just calls into the
hook code to perform whatever is necessary. The hook code is
responsible for cleaning up after aliases, etc. This change in
turn made it possible to greatly simplify the hook code for
buffered files which now bypasses close/read/write/lseek and
directly invokes the hook code for unbuffered files.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14835 87f5fb63-7c3d-0410-a384-fd976d0f7a62
Also, the file descriptor duplication code no longer uses a goto to
deliver its result.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14834 87f5fb63-7c3d-0410-a384-fd976d0f7a62
the file descriptor hook and into the respective functions,
such as dup2(), fchmod(), fchown(), fcntl(), fdatasync(), fstatfs(),
fsync(), ftruncate() and lseek(). Code which is not strictly
required will no longer find its way into your programs if you
link with the updated library.
NOTE: these changes require that the entire library is rebuilt!
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14833 87f5fb63-7c3d-0410-a384-fd976d0f7a62
"" rather than ":".
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14832 87f5fb63-7c3d-0410-a384-fd976d0f7a62
translate patterns such as "foo/bar/../../baz" properly, and to
use strlen() less.
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14831 87f5fb63-7c3d-0410-a384-fd976d0f7a62
